Answer:
I may seem real but it always turns out I was never there in the first place... you only see me during a certain resting stage.
I am black and white. I have strings I have keys. I make sound without my lips. I make dough with no flour
I am a path between high natural masses; remove the first letter to get a path between man-made masses.
What can you break even if you never pick it up or touch it?
I am not very commonly found! Only in some rainforest! I have an odd number of toes! I'm very lazy and hang upside down!
A little house full of meat, no door to go in and eat.